| Tail Number / N-Number | N90NS |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2018-03-16 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N90NS.
| Tail Number / N-Number | N90NS |
| Manufacturer | POLAR EXPLORER INC |
| Model | FIRE FLY |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Corporation |
| Owner Name | POLAR EXPLORER INC |
| Street | 21717 GLENDALOUGH RD |
| City | GAITHERSBURG |
| State | MD |
| Zip Code | 20882-4863 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-07-21 |
| Certificate Issue Date | 2013-11-07 |
| Last Action Date | 2013-11-07 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-03-16 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N90NS.
| Tail Number / N-Number | N90NS |
| Manufacturer | BEECH |
| Model | F90 |
| Manufacturer's Serial Number | LA19 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Last Status | N-Number Assigned – but has not yet been registered |